Am J Orthop (Belle Mead NJ)
Anti-Bacterial AgentsArthroplasty, Replacement, KneeBone Cements
Dr. Ryan Corbin Zitzke, MD
NPI1003074733PAC ID6507188810
- Medicare services, 2024
- 16,662
- Medicare patients, 2024
- 396
- Part D claims, 2024
- 110
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 100 N Sumter St, Sumter, SC 29150
- Practice phone
- Call (803) 774-9425
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prisma Health Pain and Spine
Sumter, South Carolina
Find Dr. Zitzke's professional email, personal email and mobile number
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Dr. Ryan Corbin Zitzke is an orthopedic surgeon in Sumter, South Carolina
Dr. Zitzke practices at Prisma Health Pain and Spine in Sumter, South Carolina.
Dr. Zitzke's NPI, 1003074733, was assigned on May 29, 2008. Dr. Zitzke graduated from University of South Carolina School of Medicine in 2013. Dr. Zitzke holds South Carolina license 36740.
NPI and contact details
- NPI
- 1003074733NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507188810
- NPI enumeration date
- May 29, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (803) 774-9425
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ryan Corbin Zitzke practices at Prisma Health Pain and Spine in Sumter, South Carolina
Dr. Zitzke's primary practice is Prisma Health Pain and Spine, at 100 N Sumter St, Sumter, SC 29150 in Sumter County. The practice phone is (803) 774-9425.
- Prisma Health Pain and Spine100 N Sumter St, Sumter, SC 29150 · Sumter CountyPhone(803) 774-9425
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ryan Corbin Zitzke is affiliated with 7 sites of care and 2 medical groups
Dr. Zitzke's primary practice is Prisma Health Pain and Spine in Sumter, South Carolina. Dr. Zitzke is also affiliated with Prisma Health Tuomey Hospital. The medical group on file is Prisma Health Medical Group-Midlands. Dmand AI also links Dr. Zitzke to 1 more hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group, each named with a free account.
Prisma Health Pain and SpinePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ryan Corbin Zitzke's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zitzke practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Pain and Spine | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ryan Corbin Zitzke is one of 306 orthopedic surgeons in South Carolina
Orthopaedic surgery is Dr. Zitzke's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Zitzke is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dr. Zitzke is licensed in South Carolina.
Specialties and state licenses
- Orthopaedic surgery, South CarolinaPrimary
Orthopedic surgeons near Dr. Zitzke
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
306orthopedic surgeons in South Carolina
4orthopedic surgeons in Sumter
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ryan Corbin Zitzke billed Medicare for 16,662 services in 2024
CMS data shows 16,662 Medicare services from Dr. Zitzke across 18 procedure codes in 2024, for 396 Medicare patients. Medicare paid $89,512 for them.
Medicare services, 202416,662
Medicare patients396
Paid by Medicare$89,512
Procedure codes18
Dr. Zitzke's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1,9352024: 15,628708%
- Surgery
- 2023: 3602024: 3723%
- Office and hospital visits
- 2023: 4212024: 36513%
- Imaging
- 2023: 3942024: 29725%
Where Dr. Zitzke's Medicare services took place, 2024
- In an office16,627100%
- In a facility350%
Dr. Zitzke compared with the South Carolina median for orthopedic surgeons, 2024
- Dr. Zitzke
- South Carolina median
- Medicare services
- 16,662vs 2,4226.9 times
- Medicare patients
- 396vs 35611% above
- Part D claims
- 77vs 17456% below
Medians across 291 orthopedic surgeons in South Carolina with Dmand AI profiles that report each measure.
Dr. Zitzke's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zitzke and other orthopedic surgeons in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ryan Corbin Zitzke treated 396 Medicare patients in 2024, average age 74
CMS counts 396 Medicare patients who saw Dr. Zitzke in 2024. The largest group is 65 to 74, with 162 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zitzke's median patient age at 65, with 65% women.
Medicare patients, 2024396
Average age74
Average risk score1.18
Also on Medicaid9%
Dr. Zitzke's Medicare patients by age, 2024
Dr. Zitzke's Medicare patients by sex, 2024
- Women27770%
- Men11930%
Chronic conditions among Dr. Zitzke's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease35%
- Diabetes33%
- Anxiety32%
- Mood disorders32%
- Depression29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zitzke's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ryan Corbin Zitzke wrote 110 Medicare Part D claims in 2024
In 2024, Dr. Zitzke wrote 110 Medicare Part D claims for 60 patients. 100% of them were for generic drugs. CMS names the drug for 77 of them, across 3 drugs with 11 or more claims each, at $369 in total drug cost. In 2023, CMS named 78 claims across 3 drugs.
Part D claims, 2024110
Drugs named by CMS3
Total drug cost$369
Part D patients60
Dr. Zitzke's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Zitzke's Part D claims, 2024
- Opioids72%79 of 110 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 782024: 771%
Drugs named by CMS: 3 in 2024, 3 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Ryan Corbin Zitzke ranks in the 66th percentile for knee replacement in Medicare
Dr. Zitzke accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 32 procedures of knee replacement by Dr. Zitzke, more than 66% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Zitzke ranks in Medicare procedure volume
- Knee replacement
- 66th percentile32 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Ryan Corbin Zitzke has 1 publication on record
Dmand AI links 1 paper to Dr. Zitzke. Dr. Zitzke's most frequent co-author is Gavan Patrick Duffy, MD.
Papers1
Dr. Zitzke's most frequent co-authors
Recent publications by Dr. Zitzke
See who Dr. Zitzke researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zitzke works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ryan Corbin Zitzke received $7,189 in industry payments from 2016 to 2025
CMS Open Payments shows 72 general payments to Dr. Zitzke from 10 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 59% of the total. DePuy Synthes Sales Inc. paid the most, $3,916.
General payments to Dr. Zitzke by program year, 2016 to 2025
General payments to Dr. Zitzke by kind, 2016 to 2025
$7.2Kin total
- Travel and lodging$4,26959%
- Food and beverage$2,72338%
- Education$1963%
Companies that paid Dr. Zitzke the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ryan Corbin Zitzke graduated from University of South Carolina School of Medicine
Dr. Zitzke graduated from University of South Carolina School of Medicine in 2013.
- Medical school
- Board certified in orthopaedic surgery
Source: Dmand AI Professional Profile Data
Sources for Dr. Ryan Corbin Zitzke's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ryan Corbin Zitzke
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Ryan Corbin Zitzke's NPI number?
Dr. Ryan Corbin Zitzke's NPI number is 1003074733. It was assigned on May 29, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan Corbin Zitzke?
Dr. Ryan Corbin Zitzke is an orthopedic surgeon in Sumter, South Carolina. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Ryan Corbin Zitzke practice?
Dr. Zitzke practices at 100 N Sumter St, Sumter, SC 29150. Dr. Zitzke's primary practice is Prisma Health Pain and Spine in Sumter, South Carolina. Dmand AI also links Dr. Zitzke to 1 hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group.
What is Dr. Ryan Corbin Zitzke's office phone number?
The practice phone on file for Dr. Zitzke is (803) 774-9425.
What is Dr. Ryan Corbin Zitzke's medical license number?
Dr. Zitzke holds South Carolina license 36740.
Which hospitals is Dr. Ryan Corbin Zitzke affiliated with?
Dr. Zitzke is affiliated with Prisma Health Tuomey Hospital. Dmand AI links Dr. Zitzke to 1 more hospital.
What medical group is Dr. Ryan Corbin Zitzke part of?
Dr. Zitzke is linked to Prisma Health Medical Group-Midlands. Dmand AI links Dr. Zitzke to 1 more medical group.
Does Dr. Ryan Corbin Zitzke accept Medicare?
Yes. CMS data shows Dr. Zitzke billed Medicare for 16,662 services in 2024, and Dr. Zitzke accepts Medicare assignment.
How many Medicare patients does Dr. Ryan Corbin Zitzke see?
CMS counts 396 Medicare patients who saw Dr. Zitzke in 2024, with an average age of 74.
Is Dr. Ryan Corbin Zitzke board certified?
Yes. Dr. Zitzke is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.
Show 7 more questionsShow fewer questions
What services does Dr. Ryan Corbin Zitzke bill to Medicare?
In 2024, Dr. Zitzke's most billed Medicare services were injected or infused drug (J1010), injected or infused drug (J3301) and surgery: bones and joints (20610).
Where did Dr. Ryan Corbin Zitzke go to medical school?
Dr. Zitzke graduated from University of South Carolina School of Medicine in 2013.
What drugs does Dr. Ryan Corbin Zitzke prescribe most?
In 2024 Medicare Part D data, Dr. Zitzke's most prescribed drugs by claims were Oxycodone HCl, Hydrocodone-Acetaminophen and Tramadol HCl.
Has Dr. Ryan Corbin Zitzke received payments from drug or device companies?
CMS Open Payments shows $7,189 in general payments to Dr. Zitzke from 10 companies from 2016 to 2025. The largest total came from DePuy Synthes Sales Inc.
How long has Dr. Ryan Corbin Zitzke been practicing?
Dr. Zitzke graduated from medical school in 2013, 13 years ago.
Does Dr. Ryan Corbin Zitzke do research?
Dmand AI links 1 publication to Dr. Zitzke.
Who does Dr. Ryan Corbin Zitzke publish with?
Dr. Zitzke's most frequent co-authors are Gavan Patrick Duffy, MD (1 shared paper).
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